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Standard Normal Distribution or Z Score

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A small post-production company re-masters soundtracks for movies and television shows, through a process that tries to minimize reading errors on the final master DVD copy. This population of master DVDs will have errors that are normally distributed, with a mean of µ = 3.5 errors/DVD and a standard deviation of &#963; = 1.75 errors / DVD.

If Screen Green Productions contracts post-production for 14 films with this company, what is the probability that Screen Green Productions will experience on average no more than 2 errors / DVD?

https://brainmass.com/statistics/normal-distribution/standard-normal-distribution-score-370035

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A small post-production company re-masters soundtracks for movies and television shows, through a process that tries to ...

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This solution is comprised of a detailed explanation of standard normal distribution or z score. In this solution, step-by-step explanation of this complicated topic provides students with a clear perspective of standard normal distribution to find the probability.

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